凝膠滲透色譜柱

簡要描述：TPChrom提供交聯(lián)度1-12%的凝膠滲透色譜柱，適用于分子量400~ 14000范圍內的脂溶性有機物的分離。此外，TPChrom 5-100/300/500/1000也可用于聚合物分子量分布的測定以及聚合物中添加劑的分離與分析。

產(chǎn)品型號：
廠商性質：生產(chǎn)廠家
更新時間：2026-03-30
訪問量：4215

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詳細介紹

GPC凝膠滲透色譜柱產(chǎn)品介紹：

TPChrom的多孔高交聯(lián)度聚苯乙烯GPC填料可用于測定高聚物分子量分布。
TPChrom提供交聯(lián)度1-12%的凝膠滲透色譜填料，適用于分子量400~ 14000范圍內的脂溶性有機物的分離。
此外，TPChrom 5-100/300/500/1000也可用于聚合物分子量分布的測定以及聚合物中添加劑的分離與分析。

GPC凝膠滲透色譜柱是基于體積排阻的原理，按照分子動態(tài)運動的直徑大小進行分離該填料由低交聯(lián)度的聚苯乙烯組成，因此在有機溶劑中溶脹形成多孔網(wǎng)狀結構來按體積排阻的大小進行分離。

凝膠滲透色譜柱

TPChrom Beads凝膠滲透色譜填料的優(yōu)勢：
高度的粒徑均一性，球形，反壓低，洗脫體積小分離度大，分辨率高，裝柱容易，線性流速大。

產(chǎn)品名稱	粒徑大小um	基質	交聯(lián)度%	主要特點	分子排阻極限, Da
TPChrom Beads X1	42	PS/DVB	1	溶脹能力強，較軟，耐壓低適用于中低壓制備色譜溶脹能力弱，較硬，耐壓高適用于中高壓制備色譜	14000
TPChrom Beads X3			3		1000-2000
TPChrom Beads X8			8		400-1000
TPChrom Beads X12			12		≤400

填料訂貨詳細資料：

產(chǎn)品名稱	100g包裝規(guī)格貨號	200g包裝規(guī)格貨號	500g包裝規(guī)格貨號	1000g包裝規(guī)格貨號
TPChrom Beads X1	33024-100	33024-200	33024-500	33024-1000
TPChrom Beads X3	33025-100	33025-200	33025-500	33025-1000
TPChrom Beads X8	33026-100	33026-200	33026-500	33026-1000
TPChrom Beads X12	33027-100	33027-200	33027-500	33027-1000

注：在使用過程中，應保持填料被有機溶劑濕潤，一旦干燥，容易在色譜柱中形成空隙或斷層

預裝凝膠滲透色譜（GPC）色譜柱
內徑/mm	柱長/mm	柱體積/mL	預裝X12凝膠柱貨號	預裝X8凝膠柱貨號	預裝X3凝膠柱貨號	預裝X1凝膠柱貨號
5	100	1.96	LG5100X12	LG5100X8	LG5100X3	LG5100X1
5	200	3.9	LG5200X12	LG5200X8	LG5200X3	LG5200X1
5	300	5.9	LG5300X12	LG5300X8	LG5300X3	LG5300X1
5	400	7.8	LG5400X12	LG5400X8	LG5400X3	LG5400X1
5	500	9.8	LG5500X12	LG5500X8	LG5500X3	LG5500X1
5	600	11.8	LG5600X12	LG5600X8	LG5600X3	LG5600X1
5	700	13.7	LG5700X12	LG5700X8	LG5700X3	LG5700X1
5	800	15.7	LG5800X12	LG5800X8	LG5800X3	LG5800X1
5	900	17.6	LG5900X12	LG5900X8	LG5900X3	LG5900X1
5	1000	19.6	LG51000X12	LG51000X8	LG51000X3	LG51000X1
8	100	5	LG8100X12	LG8100X8	LG8100X3	LG8100X1
8	200	10	LG8200X12	LG8200X8	LG8200X3	LG8200X1
8	300	15	LG8300X12	LG8300X8	LG8300X3	LG8300X1
8	400	20	LG8400X12	LG8400X8	LG8400X3	LG8400X1
8	500	25	LG8500X12	LG8500X8	LG8500X3	LG8500X1
8	600	30	LG8600X12	LG8600X8	LG8600X3	LG8600X1
8	700	35	LG8700X12	LG8700X8	LG8700X3	LG8700X1
8	800	40	LG8800X12	LG8800X8	LG8800X3	LG8800X1
8	900	45	LG8900X12	LG8900X8	LG8900X3	LG8900X1
8	1000	50	LG81000X12	LG81000X8	LG81000X3	LG81000X1
10	100	7.8	LG10100X12	LG10100X8	LG10100X3	LG10100X1
10	200	15	LG10200X12	LG10200X8	LG10200X3	LG10200X1
10	300	23	LG10300X12	LG10300X8	LG10300X3	LG10300X1
10	400	31	LG10400X12	LG10400X8	LG10400X3	LG10400X1
10	500	39	LG10500X12	LG10500X8	LG10500X3	LG10500X1
10	600	47	LG10600X12	LG10600X8	LG10600X3	LG10600X1
10	700	54	LG10700X12	LG10700X8	LG10700X3	LG10700X1
10	800	62	LG10800X12	LG10800X8	LG10800X3	LG10800X1
10	900	70	LG10900X12	LG10900X8	LG10900X3	LG10900X1
10	1000	78	LG101000X12	LG101000X8	LG101000X3	LG101000X1
15	100	17	LG15100X12	LG15100X8	LG15100X3	LG15100X1
15	200	35	LG15200X12	LG15200X8	LG15200X3	LG15200X1
15	300	52	LG15300X12	LG15300X8	LG15300X3	LG15300X1
15	400	70	LG15400X12	LG15400X8	LG15400X3	LG15400X1
15	500	88	LG15500X12	LG15500X8	LG15500X3	LG15500X1
15	600	105	LG15600X12	LG15600X8	LG15600X3	LG15600X1
15	700	123	LG15700X12	LG15700X8	LG15700X3	LG15700X1
15	800	141	LG15800X12	LG15800X8	LG15800X3	LG15800X1
15	900	158	LG15900X12	LG15900X8	LG15900X3	LG15900X1
15	1000	176	LG151000X12	LG151000X8	LG151000X3	LG151000X1
20	100	31	LG20100X12	LG20100X8	LG20100X3	LG20100X1
20	200	62	LG20200X12	LG20200X8	LG20200X3	LG20200X1
20	300	94	LG20300X12	LG20300X8	LG20300X3	LG20300X1
20	400	125	LG20400X12	LG20400X8	LG20400X3	LG20400X1
20	500	157	LG20500X12	LG20500X8	LG20500X3	LG20500X1
20	600	188	LG20600X12	LG20600X8	LG20600X3	LG20600X1
20	700	219	LG20700X12	LG20700X8	LG20700X3	LG20700X1
20	800	251	LG20800X12	LG20800X8	LG20800X3	LG20800X1
20	900	282	LG20900X12	LG20900X8	LG20900X3	LG20900X1
20	1000	314	LG201000X12	LG201000X8	LG201000X3	LG201000X1
25	100	49	LG25100X12	LG25100X8	LG25100X3	LG25100X1
25	200	98	LG25200X12	LG25200X8	LG25200X3	LG25200X1
25	300	147	LG25300X12	LG25300X8	LG25300X3	LG25300X1
25	400	196	LG25400X12	LG25400X8	LG25400X3	LG25400X1
25	500	245	LG25500X12	LG25500X8	LG25500X3	LG25500X1
25	600	294	LG25600X12	LG25600X8	LG25600X3	LG25600X1
25	700	343	LG25700X12	LG25700X8	LG25700X3	LG25700X1
25	800	392	LG25800X12	LG25800X8	LG25800X3	LG25800X1
25	900	441	LG25900X12	LG25900X8	LG25900X3	LG25900X1
25	1000	490	LG251000X12	LG251000X8	LG251000X3	LG251000X1
30	100	70	LG30100X12	LG30100X8	LG30100X3	LG30100X1
30	200	141	LG30200X12	LG30200X8	LG30200X3	LG30200X1
30	300	211	LG30300X12	LG30300X8	LG30300X3	LG30300X1
30	400	282	LG30400X12	LG30400X8	LG30400X3	LG30400X1
30	500	353	LG30500X12	LG30500X8	LG30500X3	LG30500X1
30	600	423	LG30600X12	LG30600X8	LG30600X3	LG30600X1
30	700	494	LG30700X12	LG30700X8	LG30700X3	LG30700X1
30	800	565	LG30800X12	LG30800X8	LG30800X3	LG30800X1
30	900	635	LG30900X12	LG30900X8	LG30900X3	LG30900X1
30	1000	706	LG301000X12	LG301000X8	LG301000X3	LG301000X1
37	100	107	LG37100X12	LG37100X8	LG37100X3	LG37100X1
37	200	214	LG37200X12	LG37200X8	LG37200X3	LG37200X1
37	300	322	LG37300X12	LG37300X8	LG37300X3	LG37300X1
37	400	429	LG37400X12	LG37400X8	LG37400X3	LG37400X1
37	500	537	LG37500X12	LG37500X8	LG37500X3	LG37500X1
37	600	644	LG37600X12	LG37600X8	LG37600X3	LG37600X1
37	700	752	LG37700X12	LG37700X8	LG37700X3	LG37700X1
37	800	859	LG37800X12	LG37800X8	LG37800X3	LG37800X1
37	900	967	LG37900X12	LG37900X8	LG37900X3	LG37900X1
37	1000	1074	LG371000X12	LG371000X8	LG371000X3	LG371000X1
50	100	196	LG50100X12	LG50100X8	LG50100X3	LG50100X1
50	200	392	LG50200X12	LG50200X8	LG50200X3	LG50200X1
50	300	588	LG50300X12	LG50300X8	LG50300X3	LG50300X1
50	400	785	LG50400X12	LG50400X8	LG50400X3	LG50400X1
50	500	981	LG50500X12	LG50500X8	LG50500X3	LG50500X1
50	600	1177	LG50600X12	LG50600X8	LG50600X3	LG50600X1
50	700	1373	LG50700X12	LG50700X8	LG50700X3	LG50700X1
50	800	1570	LG50800X12	LG50800X8	LG50800X3	LG50800X1
50	900	1766	LG50900X12	LG50900X8	LG50900X3	LG50900X1
50	1000	1962	LG501000X12	LG501000X8	LG501000X3	LG501000X1

*GPC凝膠滲透色譜柱其他規(guī)格尺寸，接受定制服務！

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